diff options
Diffstat (limited to 'graphics/asymptote/LspCpp/third_party/rapidjson/example/serialize/serialize.cpp')
-rw-r--r-- | graphics/asymptote/LspCpp/third_party/rapidjson/example/serialize/serialize.cpp | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/graphics/asymptote/LspCpp/third_party/rapidjson/example/serialize/serialize.cpp b/graphics/asymptote/LspCpp/third_party/rapidjson/example/serialize/serialize.cpp deleted file mode 100644 index f1be5c4183..0000000000 --- a/graphics/asymptote/LspCpp/third_party/rapidjson/example/serialize/serialize.cpp +++ /dev/null @@ -1,173 +0,0 @@ -// Serialize example -// This example shows writing JSON string with writer directly. - -#include "rapidjson/prettywriter.h" // for stringify JSON -#include <cstdio> -#include <string> -#include <vector> - -using namespace rapidjson; - -class Person { -public: - Person(const std::string& name, unsigned age) : name_(name), age_(age) {} - Person(const Person& rhs) : name_(rhs.name_), age_(rhs.age_) {} - virtual ~Person(); - - Person& operator=(const Person& rhs) { - name_ = rhs.name_; - age_ = rhs.age_; - return *this; - } - -protected: - template <typename Writer> - void Serialize(Writer& writer) const { - // This base class just write out name-value pairs, without wrapping within an object. - writer.String("name"); -#if RAPIDJSON_HAS_STDSTRING - writer.String(name_); -#else - writer.String(name_.c_str(), static_cast<SizeType>(name_.length())); // Supplying length of string is faster. -#endif - writer.String("age"); - writer.Uint(age_); - } - -private: - std::string name_; - unsigned age_; -}; - -Person::~Person() { -} - -class Education { -public: - Education(const std::string& school, double GPA) : school_(school), GPA_(GPA) {} - Education(const Education& rhs) : school_(rhs.school_), GPA_(rhs.GPA_) {} - - template <typename Writer> - void Serialize(Writer& writer) const { - writer.StartObject(); - - writer.String("school"); -#if RAPIDJSON_HAS_STDSTRING - writer.String(school_); -#else - writer.String(school_.c_str(), static_cast<SizeType>(school_.length())); -#endif - - writer.String("GPA"); - writer.Double(GPA_); - - writer.EndObject(); - } - -private: - std::string school_; - double GPA_; -}; - -class Dependent : public Person { -public: - Dependent(const std::string& name, unsigned age, Education* education = 0) : Person(name, age), education_(education) {} - Dependent(const Dependent& rhs) : Person(rhs), education_(0) { education_ = (rhs.education_ == 0) ? 0 : new Education(*rhs.education_); } - virtual ~Dependent(); - - Dependent& operator=(const Dependent& rhs) { - if (this == &rhs) - return *this; - delete education_; - education_ = (rhs.education_ == 0) ? 0 : new Education(*rhs.education_); - return *this; - } - - template <typename Writer> - void Serialize(Writer& writer) const { - writer.StartObject(); - - Person::Serialize(writer); - - writer.String("education"); - if (education_) - education_->Serialize(writer); - else - writer.Null(); - - writer.EndObject(); - } - -private: - - Education *education_; -}; - -Dependent::~Dependent() { - delete education_; -} - -class Employee : public Person { -public: - Employee(const std::string& name, unsigned age, bool married) : Person(name, age), dependents_(), married_(married) {} - Employee(const Employee& rhs) : Person(rhs), dependents_(rhs.dependents_), married_(rhs.married_) {} - virtual ~Employee(); - - Employee& operator=(const Employee& rhs) { - static_cast<Person&>(*this) = rhs; - dependents_ = rhs.dependents_; - married_ = rhs.married_; - return *this; - } - - void AddDependent(const Dependent& dependent) { - dependents_.push_back(dependent); - } - - template <typename Writer> - void Serialize(Writer& writer) const { - writer.StartObject(); - - Person::Serialize(writer); - - writer.String("married"); - writer.Bool(married_); - - writer.String(("dependents")); - writer.StartArray(); - for (std::vector<Dependent>::const_iterator dependentItr = dependents_.begin(); dependentItr != dependents_.end(); ++dependentItr) - dependentItr->Serialize(writer); - writer.EndArray(); - - writer.EndObject(); - } - -private: - std::vector<Dependent> dependents_; - bool married_; -}; - -Employee::~Employee() { -} - -int main(int, char*[]) { - std::vector<Employee> employees; - - employees.push_back(Employee("Milo YIP", 34, true)); - employees.back().AddDependent(Dependent("Lua YIP", 3, new Education("Happy Kindergarten", 3.5))); - employees.back().AddDependent(Dependent("Mio YIP", 1)); - - employees.push_back(Employee("Percy TSE", 30, false)); - - StringBuffer sb; - PrettyWriter<StringBuffer> writer(sb); - - writer.StartArray(); - for (std::vector<Employee>::const_iterator employeeItr = employees.begin(); employeeItr != employees.end(); ++employeeItr) - employeeItr->Serialize(writer); - writer.EndArray(); - - puts(sb.GetString()); - - return 0; -} |